NL44697C - - Google Patents
Info
- Publication number
- NL44697C NL44697C NL44697DA NL44697C NL 44697 C NL44697 C NL 44697C NL 44697D A NL44697D A NL 44697DA NL 44697 C NL44697 C NL 44697C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B47/00—Porphines; Azaporphines
- C09B47/04—Phthalocyanines abbreviation: Pc
- C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
- C09B47/10—Obtaining compounds having halogen atoms directly bound to the phthalocyanine skeleton
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B47/00—Porphines; Azaporphines
- C09B47/04—Phthalocyanines abbreviation: Pc
- C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
- C09B47/067—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide from phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile
- C09B47/0671—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide from phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile having halogen atoms linked directly to the Pc skeleton
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE205173X | 1936-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL44697C true NL44697C (xx) |
Family
ID=5785773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL44697D NL44697C (xx) | 1936-01-30 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE419603A (xx) |
| CH (1) | CH205173A (xx) |
| FR (1) | FR816692A (xx) |
| NL (1) | NL44697C (xx) |
-
0
- NL NL44697D patent/NL44697C/xx active
- BE BE419603D patent/BE419603A/xx unknown
-
1937
- 1937-01-22 FR FR816692D patent/FR816692A/fr not_active Expired
- 1937-01-26 CH CH205173D patent/CH205173A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH205173A (de) | 1939-06-15 |
| BE419603A (xx) | |
| FR816692A (fr) | 1937-08-13 |